Figure 4
From: Airfoil-shaped filament feed spacer for improved filtration performance in water treatment

Temporal x-velocity component behavior for numerical probe placed in the computation domain at (X = 8 mm, Y = 0.05 mm, Z = 4 mm) and (X = 10.35 mm, Y = 0.05 mm, Z = 2.56 mm) for airfoil and commercial spacers, respectively (A) and schematic representation of flow streamline for various AOA at low Reynolds number (B).